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From Josh Elser <josh.el...@gmail.com>
Subject Re: Accumulo Seek performance
Date Mon, 12 Sep 2016 15:15:43 GMT
Keith Turner wrote:
> On Mon, Sep 12, 2016 at 10:58 AM, Josh Elser<josh.elser@gmail.com>  wrote:
>> >  Good call. I kind of forgot about BatchScanner threads and trying to factor
>> >  those in:). I guess doing one thread in the BatchScanners would be more
>> >  accurate.
>> >
>> >  Although, I only had one TServer, so I don't*think*  there would be any
>> >  difference. I don't believe we have concurrent requests from one
>> >  BatchScanner to one TServer.
>
> There are, if the batch scanner sees it has extra threads and there
> are multiple tablets on the tserver, then it will submit concurrent
> request to a single tserver.
>

Hrm, curious then. I don't think I was oversaturating the physical 
resources on my laptop, but who knows. I'll see if I can revisit this 
experiment tonight to see if it changes anything. It was very easy to 
get YCSB data up and ingested and then run this tool.

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